If R is the midpoint of QS, RS=2X-4, ST=4X-1, and RT=8X-43, find QS
1 answer:
RT = RS + ST
8x - 43 = 2x - 4 + 4x - 1
8x - 43 = 6x - 5
8x - 6x = -5 + 43
2x = 38
x = 38/2
x = 19
QS = 2RS = 2(2x-4) = 2(2*19-4) = 2*34 = 68
You might be interested in
Answer:
You and your friend spent $17.30 together
Step-by-step explanation:
3.49 x 2 = 6.98
6.98 + 4.82 = 11.8
11.8 + 5.50 = 17.3
Answer:
52 people
Step-by-step explanation:
add 5 9 12 17 4 5 and youlk get 52 people.
The correct answer would be 6
I believe the answer is 7920 feet.
Answer:
y-intercept mean the line going through
Step-by-step explanation:
it means the line going threw
